Hire the Best AI Freelancers in Bengaluru, IN

🚀 I help startups and businesses build AI agents, RAG systems, chatbots, and workflow automation that save time, reduce costs, and improve customer experience. Over the last few years, I've delivered production-ready AI applications for clients worldwide, combining LLMs, backend engineering, cloud infrastructure, and automation into scalable business solutions. What I Can Build AI Agents & Multi-Agent Systems ✔ OpenAI, Claude, Gemini & Open Source LLMs ✔ Open Source LLMs Model deployment and finetuning ✔ LangGraph & Agentic Workflows ✔ Tool Calling & Function Execution ✔ Autonomous Task Automation ✔ MCP Integration RAG & Knowledge Base Systems ✔ Company Document Search ✔ Internal Knowledge Assistants ✔ PDF, DOCX & Website Knowledge Bases ✔ Vector Databases (Pinecone, Weaviate, Chroma, FAISS) ✔ Advanced Retrieval Pipelines AI Chatbots ✔ Customer Support Bots ✔ SaaS AI Assistants ✔ Website Chatbots ✔ WhatsApp & Telegram Bots ✔ Custom Business Assistants AI Automation ✔ n8n Workflows ✔ Make dot com Automation ✔ CRM Automation ✔ Lead Qualification Systems ✔ Business Process Automation Computer Vision Solutions ✔ OCR & Document Processing ✔ Image Recognition ✔ Object Detection ✔ Face Recognition ✔ Image Analysis Pipelines Technical Stack AI & LLMs: OpenAI, Claude, Gemini, Llama, LangChain, LlamaIndex, LangGraph Backend: Python, FastAPI, Django, Node.js, Spring Boot, Golang Cloud: AWS, Azure, GCP Databases: PostgreSQL, MySQL, BigQuery, Vector Databases DevOps: Docker, CI/CD, GitHub Actions Why Clients Work With Me ✅ Top Rated Freelancer ✅ Production-Ready Solutions ✅ Strong Backend + AI Expertise ✅ Clear Communication ✅ Long-Term Support I focus on delivering AI solutions that create measurable business value—not just demos or prototypes. 📩 Let's discuss how AI can automate your workflows, improve customer experience, and accelerate your business growth.

I design, build, and deploy AI-enabled SaaS products, backend platforms, voice agents, automation systems, payment workflows, and scalable web applications for real-world business use. I bring 15+ years of software engineering experience across Amazon, LegalZoom, Leap Finance, CasaOne, TiVo, Ola, Samsung, and Yodlee. Over the last 3 years, I have been helping startups as a freelancer, building production-ready products across AI, automation, consumer apps, lead recovery, security, fintech, ed-tech, e-commerce, and SaaS. I currently work part-time as Head of Engineering at Pheonixsolutions, where I guide product architecture, engineering delivery, technical planning, and scalable software development. My strength is building complete products, not isolated features. I can take a product idea from architecture to backend APIs, authentication, payments, AI workflows, voice agents, dashboards, integrations, deployment, and production support. Recently delivered and active products include AstroMind247, ScamShield247, CallOnTheGo, Telca, JustBuzzOn, and a 3D avatar-based gym experience app. Production Systems Delivered - AI Astrology Companion Platform: Built AstroMind247, an AI-powered consumer platform with paid question bundles, AI companion flows, PDF report delivery, multilingual output, payment integration, WhatsApp-style user journeys, and user dashboard. AI-Powered Scam Protection Platform: Built ScamShield247, a consumer-facing scam protection and awareness platform with AI behind the core experience. The platform helps users understand scam risks, receive guided support, and interact with a trust-focused digital safety workflow. Voice Agent Lead Recovery Platform: Built CallOnTheGo, a lead recovery platform using AI voice agents and TFN-based calling workflows. The system is designed to help businesses recover missed or unconverted leads through automated voice outreach and workflow-driven follow-up. 3D Avatar Gym Experience: Currently working on a gym application where users get a 3D avatar-based fitness experience. The product is focused on interactive engagement, personalized user experience, and modern visual fitness workflows. SaaS and Business Workflow Applications: Delivered production web applications such as Telca and JustBuzzOn with authenticated access, backend workflows, AI-assisted automation, business dashboards, and scalable application foundations. Enterprise Backend and Platform Systems: Designed and delivered high-scale backend systems across fintech, ed-tech, e-commerce, and data platforms, including authentication/session services, payment systems, scheduling services, credit/risk engines, notification systems, wallet flows, campaign processors, and data pipelines. Core Expertise • AI SaaS Products: AI assistants, agent workflows, LLM integrations, report generation, automation, user dashboards, and production web applications. • Voice AI and Lead Recovery: AI voice agents, TFN-based calling workflows, lead follow-up automation, call handling flows, and business recovery systems. • Backend Engineering: Java, Spring Boot, Node.js, Python, REST APIs, authentication, authorization, payment systems, and scalable service design. • Startup Product Development: MVP architecture, backend APIs, dashboards, user workflows, admin tools, third-party integrations, and launch-ready implementation. • Payments and Business Workflows: Razorpay/Stripe-style payment flows, order handling, webhooks, subscriptions, wallets, and access control after payment. • Databases and Performance: PostgreSQL, MySQL, MongoDB, Redis, DynamoDB, query optimization, caching, indexing, and production debugging. • 3D and Interactive Apps: 3D avatar-based product experiences, interactive user journeys, and modern frontend-backed application workflows. • Data and Automation: Data pipelines, event-driven workflows, batch processing, notifications, campaign processors, and operational automation. Selected Outcomes - • Built high-availability services handling up to 50k requests/sec during peak usage. • Helped scale sales infrastructure from 0 to 1.5 crore INR/month. • Designed credit and risk systems integrating Experian, Plaid, Ocrolus, and LexisNexis. • Automated 95% of rental credit decisions that previously required manual review. • Helped a start up to scale the system and sell at 40M in 2025. • Helped multiple startups move from product idea to working production application. Technologies PHP, Typescript, React, Java, Spring Boot, Node.js, Python, REST APIs, PostgreSQL, MySQL, MongoDB, Redis, DynamoDB, Elasticsearch, Hadoop, payment gateways, AI/LLM integrations, voice agents, TFN workflows, backend architecture, SaaS platforms, authentication, automation, and production system design. Working Approach - I work best with founders, startups, agencies, and product teams who need a senior engineer who can understand the business goal, design the system, write prod

𝗔𝗡𝗬𝗢𝗡𝗘 𝗖𝗔𝗡 𝗠𝗔𝗞𝗘 𝗔𝗡 𝗔𝗜 𝗩𝗜𝗗𝗘𝗢. 𝗙𝗘𝗪 𝗖𝗔𝗡 𝗠𝗔𝗞𝗘 𝗢𝗡𝗘 𝗧𝗛𝗔𝗧 𝗗𝗢𝗘𝗦𝗡'𝗧 𝗟𝗢𝗢𝗞 𝗟𝗜𝗞𝗘 𝗜𝗧. 𝗜 𝗕𝗨𝗜𝗟𝗗 𝗦𝗖𝗥𝗢𝗟𝗟-𝗦𝗧𝗢𝗣𝗣𝗜𝗡𝗚 𝗩𝗜𝗗𝗘𝗢𝗦 𝗧𝗛𝗔𝗧 𝗛𝗢𝗢𝗞 𝗔𝗧𝗧𝗘𝗡𝗧𝗜𝗢𝗡, 𝗘𝗔𝗥𝗡 𝗧𝗥𝗨𝗦𝗧, 𝗔𝗡𝗗 𝗔𝗖𝗧𝗨𝗔𝗟𝗟𝗬 𝗖𝗢𝗡𝗩𝗘𝗥𝗧. 100+ projects. 100% Job Success. 2 years turning brand and startup ideas into cinematic, AI-powered content that sells. Most clients land on my page with the same problem — they've tried AI video and got something cheap, generic, or off-brand. Here's why: great video isn't the tool, it's the strategy, the script, and the story wrapped around it. That's the part I own. I run the whole pipeline — script to final cut — so you walk away with one polished video, not a mess of freelancers to manage. What I build: ✔ AI Video Ads (TikTok, Instagram, YouTube) ✔ UGC-Style AI Videos ✔ Real Estate Walkthroughs ✔ Explainer & E-learning Videos ✔ Image-to-Video & Text-to-Video ✔ AI Music & Custom Audio ✔ Scripts & Ad Copy for Video Campaigns Why brands & startups keep coming back: 100+ videos shipped, 100% Job Success Score Full-service — script, visuals, music, edits, all under one roof Built on cutting-edge tools including Seedance 2.0 Fast turnaround — 24 to 72 hours Clean, cinematic quality — zero "AI slop" vibes Unlimited revisions until it's right Want me to also do a shorter version for something like a bio field or first-line hook, since platforms often cut off long intros?

Gujarati & Hindi Language Specialist with experience in transcription, QA, AI data annotation, and language review. I have hands-on experience working on Gujarati and Hindi ASR transcription projects, reviewing AI-generated transcripts, following detailed linguistic guidelines, and delivering high-quality language data. My expertise includes: Gujarati Audio Transcription Hindi Audio Transcription Transcription Quality Assurance AI Data Annotation Proofreading Microsoft Excel & Google Sheets I pay close attention to spelling, grammar, consistency, and project guidelines. My goal is to provide accurate, high-quality language data that helps clients build better AI models and localization products. If you're looking for a reliable Gujarati or Hindi language specialist, I'd be happy to discuss your project.

⭐️ iOS, Flutter, and Backend Freelancer, specialized in building robust mobile applications, their ecosystem, architecture, app engagement, and its monetization. Expert level experience in developing and architecting mobile apps for success and optimum monetization. New to Upwork. Self-taught developer. ⭐️ Work Experience I have worked on and built applications ranging in various different industries. Below are a few: DrLive - Virtual consultation application for patients and doctors Piingle - A social gifting and loyalty points platform Sabhankosh - Live Broadcasting application for theatrical performances Sri Sai Spiritual Centre - App for a charitable nonprofit and spiritual organization ⭐️ Why choose me? Reliable and Resilient - I have 8+ years of work experience in the industry. Clients can be assured that the required work will be delivered within the given timeline. Any problems that the client faces will be resolved by providing the required solution and fix. Going the extra mile - Providing the best work and solution is at the core of my work ethic. My clients are assured that they will get more than what they are looking for. Responsive - All lines of communication are always open to my clients. I understand the client's eagerness for clear information regarding project work and timely reports. ⭐️ Expertise ✔️ Mobile Application Development - iOS and Flutter —Extensive development experience with developing apps for iOS and other Apple Operating systems using Objective C and Swift. •UIKit •SwiftUI •CoreData •CoreBluetooth •CoreAnimation •Code Optimisation •Clean Mobile Architecture - VIPER •Testing and Debugging •Pen Testing •Good Documentation —I have also developed cross-platform mobile applications using Flutter. •Clean Mobile Architecture •Testing and Debugging •Pen Testing •Code Optimisation •Testing and Debugging •Pen Testing Good Documentation ✔️Backend Services - Google Cloud Platform • Extensive development experience building backend infrastructure for mobile applications using Google Cloud Platform and its products. - Key product technologies with in-depth expertise - Backend Servers: • App engine Serverless Environment • Cloud Functions • Cloud Run • Nodejs - Database: • MongoDB • Firebase Realtime Database • Firestore Database

As a full stack Sr. Software Engineer with 9+ years of experience in related fields, I specialize in front-end development and software architecture. It means that I have a familiarity with each layer of development and a commitment to gaining expertise in all software technology. In my case, I provide architectural and custom business solutions that help my clients resolve mission-critical problems, grow their business, , and improve their revenue stream and profitability.